weixin/pages/scene/scene.js

const {postGroup,getGroup,putGroup,delGroup} = require('../../api/group')
const {postDevice,getDevice,putDevice,delDevice} = require('../../api/device')
const {getBasic,getData,postData} = require('../../api/intell')

// pages/scene/scene.js
Page({
  /**
   * 页面的初始数据
   */
  data: {
    remove:true,//删除工程
    Modify:true,//修改工程名称
    array:[],//分组
    brray:[],
    keyid:[],
    inputVal:[],
    getName:[],//发送往服务器的工程名称参数
    subscript:0,
    Id:[],
    key:[],
    developline:[],
    status:0,
    Status:"",
    phone:'',
    displaypicture:"https://cloud.long-chi.com/resource/miniprogram-lightcontrol/image/ling.png",
    display:[]
  },
  //刷新列表
  Refreshlist:function(){
    wx.showToast({
      title:'获取数据中',
      icon:'loading',
      duration: 2000
    })
    var that = this
    getGroup().then(res => {
      if(res.data.code == 0){
        var data = res.data.data
        if(data != null){
          for(let i = 0;i <data.length;i++){
            if(data[i].devices != null){
              for(let j = 0;j < data[i].devices.length;j++){
                if(data[i].devices[j].module == 0){
                  let id = data[i].devices[j].deviceId
                  let key = data[i].devices[j].deviceKey
                  getBasic(id,key).then(ever =>{
                    if(ever.data.errno == 0){
                      if(ever.data.data.online == true){
                        data[i].devices[j].status = '在线'
                      }
                      else{
                        data[i].devices[j].status = '离线'
                      }
                    }
                    else{
                      wx.showModal({
                        title:'错误',
                        content:ever.data.error,
                        showCancel:false
                      })
                    }
                  })
                }
                else{
                  let status = data[i].devices[j].status
                  switch(status){
                    case 0:
                      data[i].devices[j].status = '离线'
                    break;
                    case 1:
                      data[i].devices[j].status = '在线'
                    break
                  }
                }
              }
            }
            else{
              wx.setStorageSync('group',data)
              let group = wx.getStorageSync('group')
              for(let i = 0;i < group.length;i++){
                if(group[i].groupName.length > 10){
                  group[i].groupName = group[i].groupName.slice(0,9) + '....'
                }
              }
              that.setData({array:group})
            }
          }
        }
        setTimeout(function(){
          wx.setStorageSync('group',data)
          let tgroups = wx.getStorageSync('group')
          that.nameRestriction(tgroups)  
        },1500)
      }
      else{
        wx.showModal({
          title:'错误',
          content:res.data.msg,
          showCancel:false
        })
      }
    })
  },
  //添加分组
  apption:function(){
    var that = this
    wx.showModal({
      title:'添加工程',
      editable:true,
      placeholderText:'请输入名称',
      success:function(ever){
        if(ever.confirm){
          if (ever.content == '') {
            wx.showModal({
              title:'提示',
              content:'请输入工程名',
              showCancel:false
            })
          }
          else if(ever.content.length > 15){
            wx.showModal({
              title:'提示',
              content:'分组名称不能大于15个字符',
              showCancel:false
            })
          }
          else{
            postGroup({groupName:ever.content}).then((res)=>{
              if(res.data.code == 0){
                if(wx.getStorageSync('group') == ''){
                  wx.setStorageSync('group', [])
                  var a = wx.getStorageSync('group')
                  a.push({id:res.data.data.id,groupName:ever.content,devices:[]})
                  wx.setStorageSync('group', a)
                }
                else{
                  var b = wx.getStorageSync('group')
                  b.push({id:res.data.data.id,groupName:ever.content,devices:[]})
                  wx.setStorageSync('group', b)
                }
                var group = wx.getStorageSync('group')
                that.nameRestriction(group)
              }
              else{
                wx.showModal({
                  title:'错误',
                  content:res.data.msg,
                  showCancel:false
                })
              }
            })
          }
        }
      }
    })
  },
  //删除分组
  removeapption:function(e){
    var that = this
    wx.showModal({
      title:'提示',
      content:'确定删除该工程',
      success:function(res){
        if (res.confirm) {
          var index = e.currentTarget.dataset.indexdel//获取对应下标
          var Idindex = that.data.array[index].id
          var groupName = that.data.array[index].groupName
          delGroup(Idindex).then((res)=>{
            if(res.data.code == 0){
              if(groupName == wx.getStorageSync('groupName')){
                wx.setStorageSync('groupName', '')
                wx.setStorageSync('deviceName', '')
              }
              var deleteid = wx.getStorageSync('group')
              deleteid.splice(index,1)
              wx.setStorageSync('group', deleteid)
              var Group = wx.getStorageSync('group')
              that.nameRestriction(Group)
            }
            else{
              wx.showModal({
                title:'提示',
                content:res.data.msg,
                showCancel:false
              })
            }
          })
        }
      }
    })
  },
  //修改分组名称
  ShowChanges:function(e){
    var that = this
    wx.showModal({
      title:'修改工程名称',
      editable:true,
      placeholderText:'请输入名称',
      success:res =>{
        if (res.confirm) {
          var index = e.currentTarget.dataset.indexdel//获取对应下标
          var Idindex = that.data.array[index].id//获取对应下标的id值
          var groupName = that.data.array[index].name
          if (res.content == '') {
            wx.showModal({
              title:'提示',
              content:'请输入工程名',
              showCancel:false
            })
          }
          else if(res.content.length > 15){
            wx.showModal({
              title:'提示',
              content:'分组名称不能大于15个字符',
              showCancel:false
            })
          }
          else{
            putGroup({id:Idindex,groupName:res.content}).then(ever=>{
              if (ever.data.code == 0) {
                if(groupName == wx.getStorageSync('groupName')){
                  wx.setStorageSync('groupName',res.content)
                }
                let group = wx.getStorageSync('group')
                group[index].groupName = res.content
                wx.setStorageSync('group',group)
                var Group = wx.getStorageSync('group')
                that.nameRestriction(Group)
              }
              else{
                wx.showModal({
                  title:'提示',
                  content:ever.data.msg,
                  showCancel:false
                })
              }
            })
          }
        }
      }
    })
  },
  //扫码(添加设备)
  scanCodeEvent: function(e){
    var that = this
    var index = e.currentTarget.dataset.indexdel//获取对应下标
    var Idindex = that.data.array[index].id//分组Id
    Idindex = parseInt(Idindex)
    var group = wx.getStorageSync('group')
    //获取设备
    wx.scanCode({
      success(res){
        if(res.result.substring(0,1) == '{'){
          let parameter = res.result.match(/\d+(\.\d+)?/g)
          let ID = parameter[0]
          let SN = parameter[1]
          //添加设备
          postDevice({groupId:Idindex,deviceSn:SN,deviceId:ID,module:1,deviceName:SN}).then(add =>{
            if(add.data.code == 0){
              //查询设备
              getDevice(add.data.data.id,Idindex).then(get =>{
                var Get = get.data.data
                switch(Get.status){
                  case 0:
                    Get.status = '离线'
                  break
                  case 1:
                    Get.status = '在线'
                  break
                }
                if(group[index].devices != null){
                  group[index].devices.push(Get)
                }
                else{
                  group[index].devices = []
                  group[index].devices.push(Get)
                }
                wx.setStorageSync('group', group)
                var Group = wx.getStorageSync('group')
                that.nameRestriction(Group)
              })
            }
            else{
              wx.showModal({
                title:'提示',
                content:add.data.msg,
                showCancel:false
              })
            }
          })
        }
        //dsx添加的设备
        else if( res.result.substring(0,2) == 86 ){
          let ID = res.result
          let SN = res.result
          //添加设备
          postDevice({groupId:Idindex,deviceSn:SN,deviceId:ID,module:1,deviceName:SN}).then(add =>{
            if(add.data.code == 0){
              //查询设备
              getDevice(add.data.data.id,Idindex).then(get =>{
                var Get = get.data.data
                switch(Get.status){
                  case 0:
                    Get.status = '离线'
                  break
                  case 1:
                    Get.status = '在线'
                  break
                }
                if(group[index].devices != null){
                  group[index].devices.push(Get)
                }
                else{
                  group[index].devices = []
                  group[index].devices.push(Get)
                }
                wx.setStorageSync('group', group)
                var Group = wx.getStorageSync('group')
                that.nameRestriction(Group)
              })
            }
            else{
              wx.showModal({
                title:'提示',
                content:add.data.msg,
                showCancel:false
              })
            }
          })
        }
        else{
          var arr = res.result.split(' ');
          var a = arr[0]//设备id
          var b = arr[1]//设备key
          //获取该设备的在线状态和编码
          getBasic(a,b).then(ever=>{
            if(ever.data.errno == 0){
              var online = ever.data.data.online//设备在线状态
            switch (online) {
              case true:
                that.setData({status:1})
                that.setData({Status:"在线"})
              break;
              default:
                that.setData({status:0})
                that.setData({Status:"离线"})
              break;
            }
            var title = ever.data.data.title//设备编码
            getData(a,b).then(gu =>{
              if(gu.data.errno == 0){
                let trys = gu.data.data
                for(let w = 0;w < trys.length;w++){
                  if(trys[w].id == "RelayCount"){
                    var num = trys[w].current_value
                    num = parseInt(num)
                  }
                }
                var numName = ''
                for(let p = 0;p < num;p++){
                    numName = numName + '回路' + (p + 1) + ','
                }
                numName = numName.slice(0,numName.length - 1)
                //添加设备
              postDevice({groupId:Idindex,deviceSn:title,deviceName:title,deviceId:a,deviceKey:b,status:that.data.status,circuitNum:num,circuits:numName,module:0})
              .then(su => {
                if (su.data.code == 0){
                  //将设备的信息储存至本地
                  if(group[index].devices != null){
                    group[index].devices.push({
                      id:su.data.data.id,
                      deviceSn:title,
                      deviceName:title,
                      status:that.data.Status,
                      deviceId:a,
                      deviceKey:b,
                      circuitNum:num,
                      circuits:numName,
                      module:0
                    })
                  }
                  else{
                    group[index].devices = []
                    group[index].devices.push({
                      id:su.data.data.id,
                      deviceSn:title,
                      deviceName:title,
                      status:that.data.Status,
                      deviceId:a,
                      deviceKey:b,
                      circuitNum:num,
                      circuits:numName,
                      module:0
                    })
                  }
                  wx.setStorageSync('group', group)
                  var Group = wx.getStorageSync('group')
                  that.nameRestriction(Group)
                }
                else{
                  wx.showModal({
                    title:'提示',
                    content:su.data.msg,
                    showCancel:false
                  })
                }
              })
              }
              else{
                wx.showModal({
                  title: '错误',
                  content: gu.data.error,
                  showCancel:false
                })
              }
            })
            }
            else{
              wx.showModal({
                title: '错误',
                content: ever.data.error,
                showCancel:false
              })
            }
          })
        }
      }
    })
  },
  //修改设备名称
  modifyequipmentname:function(e){
    var that = this
    var key = e.currentTarget.dataset.indexdel
    var group = wx.getStorageSync('group')
    var deviceId = group[key[0]].devices[key[1]].id
    var groupName = group[key[0]].groupName//获取当前的分组名称
    var groupId = group[key[0]].id
    var deviceName = group[key[0]].devices[key[1]].deviceName//获取当前的设备名称
    wx.showModal({
      title:'修改设备名称',
      editable:true,
      placeholderText:'请输入名称',
      success:res =>{
        if (res.confirm) {
          if (res.content == '') {
            wx.showModal({
              title:'提示',
              showCancel:false,
              content:'请输入名称'
            })
          }
          else if(res.content.length > 10){
            wx.showModal({
              title:'提示',
              showCancel:false,
              content:'设备名称不能大于10个字符'
            })
          }
          else{
            putDevice({deviceName:res.content,id:deviceId,groupId:groupId}).then(ever=>{
              if(ever.data.code == 0){
                if(groupName == wx.getStorageSync('groupName') && deviceName == wx.getStorageSync('deviceName')){
                  wx.setStorageSync('deviceName',res.content)
                }
                group[key[0]].devices[key[1]].deviceName = res.content
                wx.setStorageSync('group', group)
                var Group = wx.getStorageSync('group')
                that.nameRestriction(Group)
              }
              else{
                wx.showModal({
                  title:'错误',
                  content:ever.data.msg,
                  showCancel:false
                })
              }
            })
          }
        }
      }
    })
  },
  //删除设备
  Deletedevice:function(e){
    var that = this
    wx.showModal({
      title:'删除设备',
      content:'确定删除该设备吗?',
      success:function(res){
        if(res.confirm){
          let key = e.currentTarget.dataset.indexdel//获得分组和设备的下标值([分组下标,设备下标])
          let group = wx.getStorageSync('group')
          let subscript = group[key[0]].devices[key[1]].id//设备对应的id
          var groupName = group[key[0]].groupName
          var deviceName = group[key[0]].devices[key[1]].deviceName
          delDevice(subscript).then(nrg=>{
            if (nrg.data.code == 0) {
              group[key[0]].devices.splice(key[1],1)
              wx.setStorageSync('group', group)
              var Group = wx.getStorageSync('group')
              that.nameRestriction(Group)
              if(groupName == wx.getStorageSync('groupName') && deviceName == wx.getStorageSync('deviceName')){
                wx.setStorageSync('deviceName','')
              }
            }
            else{
              wx.showModal({
                title:'提示',
                content:nrg.data.msg,
                showCancel:false
              })
            }
          })
        }
      }
    })
  },
   //设备的显示隐藏
  Develop:function(e){
    var that = this
    let array = that.data.array
    var pd = e.currentTarget.dataset.indexdel
    for(let item =0;item < array.length;item++){
      if (array[item].id == array[pd].id) {
        //判断当前对象中的insert是否为true（true为显示，其他为隐藏） insert是新增的一个值然后进行判断
        if (array[item].insert == "" || array[item].insert == undefined) {
          array[item].insert = "true"
        } else {
          array[item].insert = ""
        }
      }
    }
    that.setData({
      array:array
    })
  },
  //分组和设备名称的显示限制
  nameRestriction:function(Group){
    var that = this
    for(let i = 0;i < Group.length;i++){
      if(Group[i].groupName.length > 10){
        Group[i].groupName = Group[i].groupName.slice(0,9) + '....'
      }
      if(Group[i].devices != null){
        for(let j = 0;j < Group[i].devices.length;j++){
          if(Group[i].devices[j].deviceName.length > 10){
            Group[i].devices[j].deviceName = Group[i].devices[j].deviceName.substr(-4)
          }
          if(Group[i].devices[j].deviceSn.length > 10){
            Group[i].devices[j].deviceSn = Group[i].devices[j].deviceSn.substr(-4)
          }
        }
      }
    }
    that.setData({array: Group})
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    this.Refreshlist()
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {
  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {
    var that = this
    setTimeout(function(){
      if(that.data.array.length == 0){
        that.Refreshlist()
      }
    },1000)
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})